private void Update()
{
if (isCarrying)
{
// TODO: if object is hindered, Drop();
Carry(carriedObject);
if (Input.GetMouseButtonDown(0))
{
Drop();
}
}
else
{
if (Input.GetMouseButtonDown(0))
{
pickupRay = Camera.main.ScreenPointToRay(Input.mousePosition);
if (Physics.Raycast(pickupRay, out pickupHit, rayDistance))
{
ILevitatable obj = pickupHit.transform.gameObject.GetInterface <ILevitatable>();
if (obj != null)
{
Pickup(obj);
}
}
}
}
}
private void Carry(ILevitatable gObject)
{
Vector3 pos = Vector3.Lerp(gObject.Rigidbody.transform.position, carryTarget.position, Time.deltaTime * followSpeed);
gObject.Rigidbody.MovePosition(pos);
gObject.Rigidbody.transform.position = Vector3.Lerp(gObject.Rigidbody.transform.position, carryTarget.position, Time.deltaTime * followSpeed);
gObject.Rigidbody.transform.rotation = Quaternion.Slerp(gObject.Rigidbody.transform.rotation, carryTarget.rotation, Time.deltaTime * followSpeed);
}
private void Pickup(ILevitatable gObject)
{
carriedObject = gObject;
isCarrying = true;
gObject.DestroyEvent += OnCarriedObjectDestroyEvent;
gObject.OnLevitateStart(this);
carriedObject.Rigidbody.useGravity = false;
carriedObject.Rigidbody.isKinematic = true;
}
private void Drop()
{
carriedObject.DestroyEvent -= OnCarriedObjectDestroyEvent;
carriedObject.OnLevitateStop(this);
carriedObject.Rigidbody.useGravity = true;
carriedObject.Rigidbody.isKinematic = false;
isCarrying = false;
carriedObject = null;
}
